Check if AVS could not be programmed and print a warning.
Fixes: 9d233b4e3ed6 ("misc: k3_avs: add driver for K3 Adaptive Voltage Scaling Class 0") Signed-off-by: Manorit Chawdhry m-chawdhry@ti.com --- drivers/misc/k3_avs.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/misc/k3_avs.c b/drivers/misc/k3_avs.c index 87471cc3b16a..568cf5b20d51 100644 --- a/drivers/misc/k3_avs.c +++ b/drivers/misc/k3_avs.c @@ -391,7 +391,10 @@ static int k3_avs_probe(struct udevice *dev) if (vd->flags & VD_FLAG_INIT_DONE) continue;
- k3_avs_program_voltage(priv, vd, vd->opp); + ret = k3_avs_program_voltage(priv, vd, vd->opp); + if (ret) + dev_warn(dev, "Could not program AVS voltage for VD%d\n", + vd->id); }
if (!device_is_compatible(priv->dev, "ti,am654-avs"))